21
Book
23
Book
24
by Titler, Dale M. 1926-2014.
Published 1970
Book
26
by Rust, Kenn C., 1925-
Published 1976
(CARLI) (Other Sources: (ISLdb)493822, (ISUdb)579153)
Book
27
by Girbig, Werner.
Published 1975
(CARLI) (Other Sources: (ISLdb)505228)
Book
28
Published 1985
(CARLI) (Other Sources: (ISLdb)1141506)
Book
30
by Rust, Kenn C., 1925-
Published 1977
Book
31
by Burnham, Frank A.
Published 1974
Book
33
by Gibson, Guy.
Published 1972
(CARLI) (Other Sources: (ISLdb)498455, (ISUdb)581901)
Book
34
(CARLI) (Other Sources: (ISLdb)343380)
Book
35
by Meissner, Janusz, 1901-
Published 1944
(CARLI) (Other Sources: (ISLdb)282732)
Book
36
by Gray, Peter Laurence.
Published 1971
Book
37
Book
38
by Merrick, Kenneth A.
Published 1977
(CARLI) (Other Sources: (ISLdb)476995)
Book
39
by Johnson, J. E.
Published 1957
(CARLI) (Other Sources: (ISLdb)477511)
Book
40
by Feist, Uwe, 1937-
Published 1973
Book